ECTS e-seal verification enables customs clearance or triggers full examination and adjudication on unauthorized unsealing. Export cargo for land transit must be shipped from ICDs/CFSs with an EDI-filed Shipping Bill that includes a transference copy and recorded ECTS e-seal; the Custodian sources e-seals from the Management Service Provider. At the LCS the transference copy is submitted and Customs verifies the ECTS trip report; absent unauthorized unsealing the officer records verification and removes the e-seal allowing export. If unauthorized unsealing is detected the container/truck undergoes 100% examination and discrepancies may lead to adjudication, demands on the Custodian, and tax recovery referrals.